[GH-ISSUE #5905] Forcing Ollama to bind to 0.0.0.0 instead of localhost #3684

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opened 2026-04-12 14:30:06 -05:00 by GiteaMirror · 6 comments
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Originally created by @MrLinks75 on GitHub (Jul 24, 2024).
Original GitHub issue: https://github.com/ollama/ollama/issues/5905

Hi everyone,
Hope you're doing great.

The request would be to force ollama to bind automatically to 0.0.0.0 to allow it to interface with tools / instances inside a docker container.

At the moment the only feasible option I've figured was to add
Environment="OLLAMA_HOST=0.0.0.0"
into the ollama.service file, and this is required to be done after every update.

Would it be possible to implement that feature ? Or even have it bind on both 0.0.0.0 and localhost on deployment?

Originally created by @MrLinks75 on GitHub (Jul 24, 2024). Original GitHub issue: https://github.com/ollama/ollama/issues/5905 Hi everyone, Hope you're doing great. The request would be to force ollama to bind automatically to 0.0.0.0 to allow it to interface with tools / instances inside a docker container. At the moment the only feasible option I've figured was to add `Environment="OLLAMA_HOST=0.0.0.0"` into the `ollama.service` file, and this is required to be done after every update. Would it be possible to implement that feature ? Or even have it bind on both 0.0.0.0 and localhost on deployment?
GiteaMirror added the feature request label 2026-04-12 14:30:06 -05:00
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@AncientMystic commented on GitHub (Jul 24, 2024):

Personally i just use the manual install instructions to update the binary by itself when I don't want to update all of ollama, that doesn't overwrite the service

I think you can also set the service file to read only, but haven't done that.

<!-- gh-comment-id:2247333708 --> @AncientMystic commented on GitHub (Jul 24, 2024): Personally i just use the manual install instructions to update the binary by itself when I don't want to update all of ollama, that doesn't overwrite the service I think you can also set the service file to read only, but haven't done that.
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@rick-github commented on GitHub (Jul 24, 2024):

sudo mkdir -p /etc/systemd/system/ollama.service.d/
printf '[Service]\nEnvironment="OLLAMA_HOST=0.0.0.0"\n' | sudo tee /etc/systemd/system/ollama.service.d/override.conf
<!-- gh-comment-id:2247365872 --> @rick-github commented on GitHub (Jul 24, 2024): ```sh sudo mkdir -p /etc/systemd/system/ollama.service.d/ printf '[Service]\nEnvironment="OLLAMA_HOST=0.0.0.0"\n' | sudo tee /etc/systemd/system/ollama.service.d/override.conf ```
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@jpummill commented on GitHub (Jul 24, 2024):

You could also add the now common "--listen" option to connect Ollama to 0.0.0.0 instead of localhost.

<!-- gh-comment-id:2248166872 --> @jpummill commented on GitHub (Jul 24, 2024): You could also add the now common "--listen" option to connect Ollama to 0.0.0.0 instead of localhost.
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@jmorganca commented on GitHub (Sep 4, 2024):

@rick-github's comment is spot-on. You can create an override file that will continue to work even when re-running the installer script. Ollama isn't exposed on 0.0.0.0 by default, but the Docker image does (simply exposing/mapping port 11434 for the ollama/ollama Docker image should work)

<!-- gh-comment-id:2327851158 --> @jmorganca commented on GitHub (Sep 4, 2024): @rick-github's comment is spot-on. You can create an override file that will continue to work even when re-running the installer script. Ollama isn't exposed on 0.0.0.0 by default, but the Docker image does (simply exposing/mapping port 11434 for the `ollama/ollama` Docker image should work)
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@viniciusgati commented on GitHub (Nov 18, 2024):

You could also add the now common "--listen" option to connect Ollama to 0.0.0.0 instead of localhost.

no success trying this option

<!-- gh-comment-id:2483039774 --> @viniciusgati commented on GitHub (Nov 18, 2024): > You could also add the now common "--listen" option to connect Ollama to 0.0.0.0 instead of localhost. no success trying this option
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@rick-github commented on GitHub (Nov 18, 2024):

--listen is not a valid option for ollama. Add OLLAMA_HOST=0.0.0.0 to the service configuration.

<!-- gh-comment-id:2483051041 --> @rick-github commented on GitHub (Nov 18, 2024): `--listen` is not a valid option for ollama. Add `OLLAMA_HOST=0.0.0.0` to the [service configuration](https://github.com/ollama/ollama/blob/main/docs/faq.md#how-do-i-configure-ollama-server).
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Reference: github-starred/ollama#3684